I have used 8 packets. [Product Description] Nichinichi Pharmaceutical Chisaferuna 1.5g x 22 packets Each packet contains a whopping 2.2 trillion lactic acid bacteria (equivalent to 220 liters of yogurt) [Expiration Date] June 24, 2026 [Ingredients] Ingredients: Lactic acid bacteria (heat-treated, domestically produced), glucose, corn starch, maltitol, sugarcane extract (contains egg in some parts) [Storage Instructions] Avoid direct sunlight and high temperature and humidity. [Seller] Nichinichi Pharmaceutical Co., Ltd. (Iga City, Mie Prefecture) * Although we pay close attention to inspection, please purchase if you can understand the product based on the images, considering that it is inspected by an amateur and stored at home. No claims, no returns, please. #NichinichiPharmaceutical #Chisaferuna #LacticAcidBacteria #GutHealth #ImmunityBoost